Historical reciprocal tariff for TW-origin goods

A historical reciprocal tariff is an additional U.S. trade measure that may apply to goods originating in Taiwan (TW). “Reciprocal” generally means the measure was designed to respond to another country’s trade treatment or barriers, while “IEEPA” identifies the legal authority used for the action. The measure’s title describes its scope, but the official entry may contain the controlling details.

This typically affects U.S. importers, customs brokers, and sellers responsible for importing Taiwan-origin merchandise. It matters because an applicable additional duty can increase landed cost and may need to be reported separately from the normal HTSUS classification duty and other fees. Whether it applies depends on the product’s tariff classification, country of origin, entry date, exclusions, and any stated conditions. Confirming those details may require customs-broker or trade-law advice.

What to check

• Verify the product’s complete HTSUS classification; do not rely only on its commercial description or SKU.
• Confirm the product’s country of origin under U.S. origin rules, not merely the place of shipment or the seller’s location.
• Check the official measure record for its scope, effective period, exclusions, entry requirements, and any additional tariff number.
• Review the customs entry data to determine whether the measure must be declared separately from ordinary HTSUS duty.
• Keep documentation supporting classification, origin, and eligibility for any exclusion; ask a customs broker to review uncertain cases.